grokking object oriented design interview

kinetic energy, and for the commander of me, Just tell them what I want to eat, and they will follow your orders to do the corresponding meal. From two ways of eating, the object-oriented way of eating makes it easier for us to eat. Interview Answer: Object-oriented is

prototype methods are added to the sub-class.Instance1.colors.push (' black '); Console.log (instance1.colors); // [' Red ', ' blue ', ' green ', ' black '] // [' Red ', ' blue ', ' green ']instance1.getname (); // CSSbook instance2.gettime (); // -Note: A subclass that wants to add a prototype method must pass a prototype object, one way to add it through the form of a point syntax, or it will be directly assigned to an

The basic principle of object-oriented design http://www.cnblogs.com/malaikuangren/archive/2012/03/22/2411315.htmlInterface:Understand:An agreement between the parties.Benefits:interface and implementation separation;Easy to expand;Object-Oriented

Object-Oriented Design _ C ++ 1 and object-oriented design _ c Mastering a language is not suitable for me. I like to quickly master 50% of a language. Three main features of object-

Introduction to the six principles of object-oriented design and six major object-oriented design In fact, they all complement each other. That is to say, some principles must be used to implement themselves. The six principles

First of all, it must be stated that the viewpoint described in this article is only applicable to the implementation process of object-oriented systems based on the traditional waterfall model, this process includes feasibility analysis, requirement analysis, object-oriented analysis and

java object-oriented: here to organize the basic object-oriented knowledge, to help you learn to understand, I hope to help you, here is according to the company interview data collation related knowledge: The difference between overload and override. Can the overloaded met

During the interview, you are always asked, what is your understanding of JavaScript object-oriented?Object-Oriented programming (Object-oriented Programming,oop) is a programming parad

most near saw "You do not know the JavaScript" feeling very deep, especially in the concept of the commissioned design, it is to open the door of the new World to me, and you share it. Requirements: There is a people object that requires the property name and the Age,sayyourself method to print the two variables. There is a student object that requires a prope

access methods defined in the public interface. A large number of access methods means that the relevant data and behavior are not centrally stored. (15) Be cautious about classes that contain too many non-communicating behaviors. Another manifestation of this problem is that many get and set functions are created in the public interface of the class in your application. (16) In an application that is composed of an object-

access methods defined in the public interface. A large number of access methods means that the relevant data and behavior are not centrally stored. (15) Be cautious about classes that contain too many non-communicating behaviors. Another manifestation of this problem is that many get and set functions are created in the public interface of the class in your application. (16) In an application that is composed of an object-

The process-oriented design method emphasizes the consideration of the software's functional characteristics. process-oriented designers usually divide the system into multiple functional modules at different levels, at the same time, try to minimize the Coupling Degree between modules. The main task of object-

. words ("There are so many beautiful women in the video! ");Me. words ("I usually watch Youku! ");Console. group ();Console. log (me. say ());/* ------ [Execution result] ------James smiled: "I like watching videos. Our office is so beautiful. There are so many beautiful women in the video! "------------------*/Me. attr ({"Words-limit": 2,"Words-emote": "Shout"});Console. log (me. say ());Console. groupEnd ();/* ------ [Execution result] ------James shouted, "I like watching videos. Our office

only one change point (every class shocould attempt to make sure that it has only one reason to this, the death of each badly designed piece of software .) What remains unchanged in the software is changes. Poor design will cause the software to crash in changes, but good software can be easily changed. Each type has only one reason for change, which will make your software relatively simple to cope with changes. In other words, reduce the change